NSN 5306-00-579-4053 NIIN — Internal Wrenching Bolt

National Stock number : 5306-00-579-4053

Internal Wrenching Bolt


Available Quantity 44
Available Conditions NS NE
Classification Bolts - FSC 5306
Schedule B 7318152000
Stock Check Date 05/19/2025
Part-Number.info Quality System
  •   ISO 9001:2015 + AS9120B Certifed
  •   Audited supply chain
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   HAZMAT Certified
  •   ITAR and DDTC Registered
AS9120 Certified Supplier

Product Properties


Description

Internal Wrenching Bolt

Thread Class

3a

Thread Direction

RIGHT-Hand

Thread Length

0.812in. ⁓13/16"

Fastener Length

4.812in. ⁓4-13/16"

Head Style

BEVEL-Conical

Head Diameter

0.740in. and 0.750in.

Head Height

0.438in. ⁓29/64"

Internal Drive Style

hexagon

Nominal Thread Diameter

0.438in. ⁓29/64"

Width Across Flats

0.313in. and 0.315in. ⁓21/64"

Thread Quantity Per Inch

20

Minimum Tensile Strength

160000 pounds per square inch

Hardness Rating

38.0 rockwell c

Material

steel

Surface Treatment

cadmium

Thread Series Designator

unf

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National Stock Number
5306-00-579-4053
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